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{2,2′-[4,5-Dibromo-o-phenylenebis(nitrilodimethylidyne)]diphenolato-κ(4) O,N,N′,O′}(methanol-κO)copper(II)
In the title compound, [Cu(C(20)H(12)Br(2)N(2)O(2))(CH(3)OH)], the Cu(II) ion, and the C, O and hydroxy H atoms of the coordinated methanol molecule are located on a twofold rotation axis, while the methyl H atoms are disordered over two sites about the rotation axis. The Cu(II) ion is coordinated...
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2009
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2968844/ https://www.ncbi.nlm.nih.gov/pubmed/21582399 http://dx.doi.org/10.1107/S1600536809011179 |
Sumario: | In the title compound, [Cu(C(20)H(12)Br(2)N(2)O(2))(CH(3)OH)], the Cu(II) ion, and the C, O and hydroxy H atoms of the coordinated methanol molecule are located on a twofold rotation axis, while the methyl H atoms are disordered over two sites about the rotation axis. The Cu(II) ion is coordinated by two N atoms [Cu—N = 1.960 (4) Å] and two O atoms [Cu—O = 1.908 (4) Å] from the tetradentate Schiff base ligand and by one O atom [Cu—O = 2.324 (6) Å] of the methanol molecule in a square-pyramidal geometry. In the crystal structure, intermolecular O—H⋯O hydrogen bonds link complex molecules into extended chains along [001]. |
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